Add different query parameter to identify filebrowser as _popup has a conflict
Add different query parameter to identify filebrowser as _popup has a conflict

sandow-digital/django-filebrowser-no-grappelli-sandow,sandow-digital/django-filebrowser-no-grappelli-sandow,django-wodnas/django-filebrowser-no-grappelli,django-wodnas/django-filebrowser-no-grappelli,django-wodnas/django-filebrowser-no-grappelli,sandow-digital/django-filebrowser-no-grappelli-sandow